[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.03.01"]
[Round "5"]
[White "Yoon, Lucas"]
[Black "Oprandi, Ian"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "19"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. Nd2 Bb4 5. f4 Nc6 6. Ngf3 0-0 7. Ne5 Rb8 8. c3 Ba5 9. b4 Nxe5 10. fxe5 1/2-1/2

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.02.27"]
[Round "1"]
[White "Yoon, Lucas"]
[Black "Chiappero, Joaquin"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "36"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. Nxe5 Nxe5 6. d4 Bxd4 7. Qxd4 Nc6 8. Bxf7+ Kxf7 9. e5 Nh5 10. Qd5+ Ke8 11. Ne4 h6 12. 0-0 Nb4 13. Qc4 Nc6 14. Bf4 Nxf4 15. Qb5 d5 16. Nc3 Bf5 17. Rac1 d4 18. Qxb7 Nxe5 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "6"]
[White "Garcia, Federico A"]
[Black "Yoon, Lucas"]
[Result "0-1"]
[ECO "C20"]
[PlyCount "22"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 e5 2. f3 Nc6 3. Nh3 Nf6 4. Bb5 d5 5. exd5 Nxd5 6. Bxc6+ bxc6 7. 0-0 Bc5+ 8. Nf2 Qg5 9. Re1 0-0 10. Kf1 Nf4 11. Nh3 Qxg2# 0-1

[Event "ARG-ch U10 sf"]
[Site "Esperanza"]
[Date "2003.??.??"]
[Round "2"]
[White "Yoon, Lucas"]
[Black "Curuchet, Nazareno"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "58"]
[EventDate "2003.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. Bd3 Nf6 4. f4 Be6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. f5 Qd7 9. fxg6 hxg6 10. Ne5 Nxe5 11. dxe5 Nh7 12. Nc3 e6 13. 0-0 0-0-0 14. e4 Re8 15. exd5 exd5 16. Be3 Bb4 17. Bxa7 b6 18. Nb5 c6 19. Nd6+ Bxd6 20. exd6 Kb7 21. Bxb6 Kxb6 22. a4 Qxd6 23. a5+ Ka7 24. Rxf7+ Ka8 25. Rxg7 Qg3+ 26. Kf1 Ref8+ 27. Ke2 Rf2+ 28. Ke1 Qg1+ 29. Bf1 Qxf1# 0-1

